6111056977 has 2 divisors, whose sum is σ = 6111056978. Its totient is φ = 6111056976.

The previous prime is 6111056969. The next prime is 6111056981. The reversal of 6111056977 is 7796501116.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4158831121 + 1952225856 = 64489^2 + 44184^2 .

It is a cyclic number.

It is not a de Polignac number, because 6111056977 - 2³ = 6111056969 is a prime.

It is a super-2 number, since 2×6111056977² = 74690034752280757058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6111056927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3055528488 + 3055528489.

It is an arithmetic number, because the mean of its divisors is an integer number (3055528489).

Almost surely, 2^6111056977 is an apocalyptic number.

It is an amenable number.

6111056977 is a deficient number, since it is larger than the sum of its proper divisors (1).

6111056977 is an equidigital number, since it uses as much as digits as its factorization.

6111056977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 43.

The square root of 6111056977 is about 78173.2497533523. The cubic root of 6111056977 is about 1828.2634523381.

The spelling of 6111056977 in words is "six billion, one hundred eleven million, fifty-six thousand, nine hundred seventy-seven".